a02e4509dc38c94a9dbcb32c02bf59780e442dccc19609b04b07a5b1d119ff38

Analysis

max time kernel
142s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2023 06:23

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General

Target

Device/HarddiskVolume4/OneP/oneP.exe
Size

236KB
MD5

451c7f753f6ab2a9f5ef0a96426fbd4c
SHA1

416090ae3ba444248e1305713374f35b9fa7b0f8
SHA256

b63934eb58efbd0a2684c466ef4b27f448677ab03296acdd5a1181b19c51c4d8
SHA512

66155d24e67201beb6fac42138fe36abf5b9b7d14ba058eb7debac082479acbd69993b1f16a05bad040e6209e95beaeb7eb0ff2d7cf7b998562fb0f0fdb38d11
SSDEEP

3072:Fq6+ouCpk2mpcWJ0r+QNTBfSQxRzKc+UJ62FDNFRttBQ1BGhRhoGqGbqQh8hht7A:Fldk1cWQRNTB62L+Uo0DNXIh8TB

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Control Panel\International\Geo\Nation	oneP.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4004 wrote to memory of 2184	4004	oneP.exe	84
PID 4004 wrote to memory of 2184	4004	oneP.exe	84
PID 2184 wrote to memory of 1844	2184	cmd.exe	89
PID 2184 wrote to memory of 1844	2184	cmd.exe	89
PID 2184 wrote to memory of 3216	2184	cmd.exe	88
PID 2184 wrote to memory of 3216	2184	cmd.exe	88
PID 2184 wrote to memory of 3264	2184	cmd.exe	90
PID 2184 wrote to memory of 3264	2184	cmd.exe	90

C:\Users\Admin\AppData\Local\Temp\Device\HarddiskVolume4\OneP\oneP.exe
"C:\Users\Admin\AppData\Local\Temp\Device\HarddiskVolume4\OneP\oneP.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4004
- C:\Windows\system32\cmd.exe
  "C:\Windows\sysnative\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\84EF.tmp\8500.tmp\8501.bat C:\Users\Admin\AppData\Local\Temp\Device\HarddiskVolume4\OneP\oneP.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2184
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" set/p=$C@r@c@sDEn0ch3@"
    3⤵
    PID:3216
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo off"
    3⤵
    PID:1844
- - C:\Windows\system32\clip.exe
    clip
    3⤵
    PID:3264

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\84EF.tmp\8500.tmp\8501.bat

Filesize
47B

MD5
3c9b5c59cc58b95b744a9822a754b198

SHA1
a1d5c100793626201009efa27a95ad5f1e4840ce

SHA256
fca43266764542cfcefe25e57d94826baf4e13f4a84bb8322a2e517f31659ff2

SHA512
5a32ec836bd6866e7a632c3c3434338b18e79fc3de57e6cb93d8b196fac125ded1310160e106ee2e3a59d0ffbd59330fd3dab563464770f8a8613e88b42be0cc

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